Drum-type automatic seedling changing and planting tree planter

Abstract

The invention discloses a drum-type automatic seedling changing and planting tree planter which comprises a seedling box, a seedling conveying mechanism, a rack, front wheels, a row marker, a saplingseparating mechanism, a sapling erecting mechanism, a furrow opener, a drum, a soil baffle, a soil covering wheel, a seedling supporting mechanism and a clamping mechanism, and the seedling box, the seedling conveying mechanism, the row marker and the front wheels are installed on the rack from top to bottom through bolt connection. An iron plate is welded to the front middle portion of a rack, asapling separating mechanism, a sapling erecting mechanism and a sapling supporting mechanism are installed on the iron plate, a furrow opener, a soil baffle and a soil covering wheel are sequentiallyinstalled below the middle of the rack through bolt connection, a roller is installed above the rear middle portion of the rack through bolt connection, and a sapling clamping mechanism is installedabove the roller through bolt connection. The device is driven by a tractor, saplings in the seedling box are conveyed backwards through the sapling conveying mechanism and then erected through the sapling erecting mechanism, the clamping mechanism conveys the saplings into ditches dug by the furrow opener when the roller rotates over, and then the ditches are filled with soil through the soil retaining plate and the soil is compacted through the soil covering wheel.

Description

technical field [0001] The invention relates to a tree-planting machine, in particular to a traction-type tree-planting machine suitable for large-area planting of saplings with small root systems in flowing, semi-flowing and fixed sand dunes and arid desert regions. Background technique [0002] Today's desertification problem is a key international issue that needs to be solved urgently. In the face of such a severe environmental situation, afforestation is the fastest and most effective solution. However, artificial afforestation will consume a lot of manpower and material resources. It will go through a long planting process. Although there are many tree planting machines both abroad and at home, the use of this tree planting machine can also improve labor efficiency and reduce labor intensity, but there are still many shortcomings. The automation level of tree planting machines It is not high, and manual operation is not safe, and it still cannot meet the efficiency r...

AI Technical Summary

Problems solved by technology

[0002] Today's desertification problem is a key international issue that needs to be solved urgently. In the face of such a severe environmental situation, afforestation is the fastest and most effective solution. However, artificial afforestation will consume a lot of manpower and material resources. It will go through a long planting process. Although there are many tree planting machines both abroad and at home, the use of this tree planting machine can also improve labor efficiency and reduce labor intensity, but there are still many shortcomings. The automation level of tree planting machines It is not high, and manual operation is not safe, and it still cannot meet the efficiency requirements of solving desertification

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